Need help booking?
Unpublished phone-only deals available
FMN to KLS: distance & flight time
Farmington (Four Corners Regional Airport) → Kelso (Southwest Washington Regional Airport)
996 mi
1,602 km · 865 nm
2h 38m
estimated nonstop flight time
-1h
time difference · heading northwest
See live FMN→KLS fares Phone-only fares on this route — call free
Flight time details
996 miles nonstop takes roughly 2h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- FMN — Four Corners Regional Airport · Farmington, United States
- KLS — Southwest Washington Regional Airport · Kelso, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near FMN
- DRO · Durango La Plata County Airport39 mi away
- CEZ · Cortez Municipal Airport45 mi away
- TEX · Telluride Regional Airport86 mi away
- GUP · Gallup Municipal Airport91 mi away
Near KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 mi away
Frequently asked questions
How far is FMN from KLS?
The flight distance from Farmington (FMN) to Kelso (KLS) is 996 miles (1,602 km, 865 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMN to KLS?
A nonstop flight takes about 2h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Farmington and Kelso?
Kelso is 1 hour behind Farmington.
What is the cheapest way to fly from FMN to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMN–KLS that never appear on search engines, with no booking fees.